Patent Assignment
Reel/Frame 008592/0390
Assignment of Assignor's Interest
Recorded: 1997-07-07
Pages: 3
Assignors
HAYES, JOHN E.
Executed: 1997-05-27
LANGSDORF, LEAH J.
Executed: 1997-05-27
ISAACS, BRUCE H.
Executed: 1997-05-27
ARMELLINI, FRED J.
Executed: 1997-05-27
Assignee
ARCO CHEMICAL TECHNOLOGY, L.P.
TWO GREENVILLE CROSSING, 4001 KENNETT PIKE, SUITE 238, GREENVILLE, DELAWARE, 19807
Covered Property
(1)
Process for Rapid Activation of Double Metal Cyanide Catalysts
Patent:
5,844,070 →
Application:
08/857,998 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.